DIAGNOSIS SYSTEM
CHECK DLC3
(a) Check the DLC3.
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INSPECT BATTERY VOLTAGE
(a) Measure the battery voltage.
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, replace the battery.
Toyota CH-R Service Manual > Navigation System: Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter
DESCRIPTION
The stereo jack adapter assembly sends the sound signal from an external device
to the radio and display receiver assembly via this circuit.
The sound signal that has been sent is amplified by the radio and display receiver
assembly and then is sent to the speakers.
If there is an ...
Toyota CH-R Service Manual > Vehicle Stability Control System: Open in ABS Motor Relay Circuit (C146C)
DESCRIPTION
The ABS motor relay supplies power to the pump motor. While the ABS is activated,
the skid control ECU turns the ABS motor relay on to operate the pump motor.
If the voltage supplied to the ABS motor relay (+BM) is too low due to low voltage
from the battery or alternator, this DTC ...